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How to check code coverage in NodeJS app?

 
SunilK Chauhan
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Hi,

I am using NODE JS for my projects and there is a problem to maintain code coverage by writing test cases.

Can you please let me know how to measure code coverage in VS CODE or in any other IDE so it can be improve better.

Thanks
 
Bear Bibeault
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What are you using as a test runner? Code coverage isn't provided by an IDE, but rather the test runner.

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Cay Horstmann
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For web design, check out Chrome's code coverage tool: https://developers.google.com/web/tools/chrome-devtools/coverage/

Author of Modern JavaScript for the Impatient, Core Java, Core Java for the Impatient, and Scala for the Impatient

 
SunilK Chauhan
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Hi, I am using mocha as test runner for my node js application.
 
Cay Horstmann
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Is your question how to run Mocha from inside VS Code? Would this article help?

Cheers,

Cay

Author of Modern JavaScript for the Impatient, Core Java, Core Java for the Impatient, and Scala for the Impatient

 
SunilK Chauhan
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My question is I am using mocha, but don't know how to check code coverage in node app inside vs code?

So this is my original question like how to check code coverage of node js app in vs code?
 
Bear Bibeault
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Was the article Cay pointed to not clear in that respect?

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